489659838

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{617}}^1\times {\mathrm{4561}}^1$

素因数の和:5212

約数の個数: 32

約数和(自身を含む): 1014953760

約数和(自身を除く): 525293922

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 617, 1234, 1851, 3702, 4561, 9122, 13683, 17893, 27366, 35786, 53679, 107358, 132269, 264538, 396807, 793614, 2814137, 5628274, 8442411, 16884822, 81609973, 163219946, 244829919, 489659838]

約数ペア:

[(1, 489659838), (2, 244829919), (3, 163219946), (6, 81609973), (29, 16884822), (58, 8442411), (87, 5628274), (174, 2814137), (617, 793614), (1234, 396807), (1851, 264538), (3702, 132269), (4561, 107358), (9122, 53679), (13683, 35786), (17893, 27366)]